0001104659-15-018545.txt : 20150310
0001104659-15-018545.hdr.sgml : 20150310
20150310160851
ACCESSION NUMBER: 0001104659-15-018545
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20150306
FILED AS OF DATE: 20150310
DATE AS OF CHANGE: 20150310
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: TESARO, Inc.
CENTRAL INDEX KEY: 0001491576
STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834]
IRS NUMBER: 272249687
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 1000 WINTER STREET, SUITE 3300
CITY: WALTHAM
STATE: MA
ZIP: 02451
BUSINESS PHONE: (339) 970-0900
MAIL ADDRESS:
STREET 1: 1000 WINTER STREET, SUITE 3300
CITY: WALTHAM
STATE: MA
ZIP: 02451
FORMER COMPANY:
FORMER CONFORMED NAME: Tesaro, Inc.
DATE OF NAME CHANGE: 20100510
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: PEARSON TIMOTHY R
CENTRAL INDEX KEY: 0001528617
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-35587
FILM NUMBER: 15689190
MAIL ADDRESS:
STREET 1: 1000 WINTER STREET
STREET 2: SUITE 3300
CITY: WALTHAM
STATE: MA
ZIP: 02451
4
1
a4.xml
4
X0306
4
2015-03-06
0
0001491576
TESARO, Inc.
TSRO
0001528617
PEARSON TIMOTHY R
C/O TESARO, INC.
1000 WINTER STREET, SUITE 3300
WALTHAM
MA
02451
0
1
0
0
Executive VP & CFO
Employee Stock Option (right to buy)
55.11
2015-03-06
4
A
0
55000
0
A
2025-03-06
Common Stock
55000
55000
D
The option vests in 48 equal monthly installments beginning on April 6, 2015.
/s/ Timothy R. Pearson
2015-03-10